EP2555322A3 - Antenne mit elektroaktivem Polymer - Google Patents

Antenne mit elektroaktivem Polymer Download PDF

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Publication number
EP2555322A3
EP2555322A3 EP12005205.5A EP12005205A EP2555322A3 EP 2555322 A3 EP2555322 A3 EP 2555322A3 EP 12005205 A EP12005205 A EP 12005205A EP 2555322 A3 EP2555322 A3 EP 2555322A3
Authority
EP
European Patent Office
Prior art keywords
antenna
electrical conductor
electroactive polymer
dielectric
eap
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP12005205.5A
Other languages
English (en)
French (fr)
Other versions
EP2555322A2 (de
Inventor
Stefan Wachtl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Diehl BGT Defence GmbH and Co KG
Original Assignee
Diehl BGT Defence GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Diehl BGT Defence GmbH and Co KG filed Critical Diehl BGT Defence GmbH and Co KG
Publication of EP2555322A2 publication Critical patent/EP2555322A2/de
Publication of EP2555322A3 publication Critical patent/EP2555322A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
    • H01Q11/02—Non-resonant antennas, e.g. travelling-wave antenna
    • H01Q11/08—Helical antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/362—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith for broadside radiating helical antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0442—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular tuning means

Landscapes

  • Details Of Aerials (AREA)

Abstract

Die Erfindung betrifft eine Antenne mit elektroaktivem Polymer (EAP), umfassend einen ersten elektrischen Leiter, einen zweiten elektrischen Leiter (13) und ein dazwischen angeordnetes und mit dem ersten elektrischen Leiter und dem zweiten elektrischen Leiter (13) verbundenes Dielektrikum, wobei der zweite elektrische Leiter (13) ein elektromagnetische Wellen abstrahlendes oder empfangendes Element der Antenne ist und das Dielektrikum das EAP (14) in Form eines dielektrischen Elastomers umfasst.
EP12005205.5A 2011-07-30 2012-07-14 Antenne mit elektroaktivem Polymer Withdrawn EP2555322A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011109062 2011-07-30

Publications (2)

Publication Number Publication Date
EP2555322A2 EP2555322A2 (de) 2013-02-06
EP2555322A3 true EP2555322A3 (de) 2013-05-08

Family

ID=46581705

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12005205.5A Withdrawn EP2555322A3 (de) 2011-07-30 2012-07-14 Antenne mit elektroaktivem Polymer

Country Status (1)

Country Link
EP (1) EP2555322A3 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2887449A1 (de) * 2013-12-17 2015-06-24 Alcatel Lucent Abstimmbarer Hohlraumfilter

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030085843A1 (en) * 2001-11-08 2003-05-08 Thursby Michael H. Adaptive variable impedance transmission line loaded antenna
WO2005050784A1 (en) * 2003-11-19 2005-06-02 Sungkyunkwan University Microstrip patch antenna using piezoelectric substrates
US20100127953A1 (en) * 2008-11-25 2010-05-27 Sony Ericsson Mobile Communications Ab Antenna, antenna arrangement and radio communication apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009012361A1 (en) 2007-07-19 2009-01-22 Rambus Inc. Radio beam forming antenna with electroactive polymer actuator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030085843A1 (en) * 2001-11-08 2003-05-08 Thursby Michael H. Adaptive variable impedance transmission line loaded antenna
WO2005050784A1 (en) * 2003-11-19 2005-06-02 Sungkyunkwan University Microstrip patch antenna using piezoelectric substrates
US20100127953A1 (en) * 2008-11-25 2010-05-27 Sony Ericsson Mobile Communications Ab Antenna, antenna arrangement and radio communication apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SHAHRZAD JALALI MAZLOUMAN ET AL: "Mechanically reconfigurable antennas using electro-active polymers (EAPs)", ANTENNAS AND PROPAGATION (APSURSI), 2011 IEEE INTERNATIONAL SYMPOSIUM ON, IEEE, 3 July 2011 (2011-07-03), pages 742 - 745, XP032191527, ISBN: 978-1-4244-9562-7, DOI: 10.1109/APS.2011.5996819 *

Also Published As

Publication number Publication date
EP2555322A2 (de) 2013-02-06

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